Initial assessment of multi-mass absorber influence on machine tool vibrations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU115695" target="_blank" >RIV/00216305:26210/15:PU115695 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-23923-1_30" target="_blank" >http://dx.doi.org/10.1007/978-3-319-23923-1_30</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-23923-1_30" target="_blank" >10.1007/978-3-319-23923-1_30</a>

Result language
angličtina
Original language name
Initial assessment of multi-mass absorber influence on machine tool vibrations
Original language description
The paper presents approach to suppress machine tool vibrations which occur during machining process. The approach is based on multi-body model of a machine tool with flexible bodies in linear state-space form with added structure representing the absorber. Such a structure of the model significantly decreases the computational time and makes possible to optimize parameters of the absorber efficiently. There were analyzed two arrangements of multi-mass absorbers – parallel and serial with two types of optimization objective function. The first one that leads to a reduction of the maximum resonant amplitude and the second one reduces the maximum real part of the eigenvalues of the machine.
Czech name
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Czech description
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Project
<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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